210022221100022 has 8 divisors (see below), whose sum is σ = 315038973835056. Its totient is φ = 105009229821672.

The previous prime is 210022221099997. The next prime is 210022221100057. The reversal of 210022221100022 is 220001122220012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940224578 + ... + 940447925.

It is an arithmetic number, because the mean of its divisors is an integer number (39379871729382).

Almost surely, 2^{210022221100022} is an apocalyptic number.

210022221100022 is a deficient number, since it is larger than the sum of its proper divisors (105016752735034).

210022221100022 is a wasteful number, since it uses less digits than its factorization.

210022221100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880728342.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 210022221100022 its reverse (220001122220012), we get a palindrome (430023343320034).

The spelling of 210022221100022 in words is "two hundred ten trillion, twenty-two billion, two hundred twenty-one million, one hundred thousand, twenty-two".